From 1a95fc3036db51b82b6a80952f0908bc2019d24a Mon Sep 17 00:00:00 2001 From: Jeff Darcy Date: Thu, 8 Dec 2016 16:24:15 -0500 Subject: core: run many bricks within one glusterfsd process This patch adds support for multiple brick translator stacks running in a single brick server process. This reduces our per-brick memory usage by approximately 3x, and our appetite for TCP ports even more. It also creates potential to avoid process/thread thrashing, and to improve QoS by scheduling more carefully across the bricks, but realizing that potential will require further work. Multiplexing is controlled by the "cluster.brick-multiplex" global option. By default it's off, and bricks are started in separate processes as before. If multiplexing is enabled, then *compatible* bricks (mostly those with the same transport options) will be started in the same process. Change-Id: I45059454e51d6f4cbb29a4953359c09a408695cb BUG: 1385758 Signed-off-by: Jeff Darcy Reviewed-on: https://review.gluster.org/14763 Smoke: Gluster Build System NetBSD-regression: NetBSD Build System CentOS-regression: Gluster Build System Reviewed-by: Vijay Bellur --- rpc/rpc-transport/socket/src/socket.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'rpc/rpc-transport/socket') diff --git a/rpc/rpc-transport/socket/src/socket.c b/rpc/rpc-transport/socket/src/socket.c index d05dc4189aa..e214c772aa6 100644 --- a/rpc/rpc-transport/socket/src/socket.c +++ b/rpc/rpc-transport/socket/src/socket.c @@ -731,8 +731,6 @@ __socket_disconnect (rpc_transport_t *this) * Without this, reconnect (= disconnect + connect) * won't work except by accident. */ - sys_close (priv->sock); - priv->sock = -1; gf_log (this->name, GF_LOG_TRACE, "OT_PLEASE_DIE on %p", this); priv->ot_state = OT_PLEASE_DIE; -- cgit